IP Class ____ addresses (also known as multicast addresses) are reserved for multicasting.

Your organization maintains a large media library that contains all data backups. Which of the following media guidelines will help to ensure that media is removed from rotation before it degenerates?

A. Track media location. B. Track media age. C. Track media access. D. Inventory the media.

“To subtract one number from another, take the twos complement of the subtrahend and add it to the minuend” is the _________ rule.

Fill in the blank(s) with the appropriate word(s).